As of 21:15 HST

Weather in Ki?i, HI

81°

Ki?i, Sunday, 11 October, 21:15

Overcast. Feels like 85°. High 81°, low 78°.

Pressure29.97 inHg

Wind4 mph SE

Humidity76%

Visibility6.2 mi

Dew point72°

See detailed hourly forecast

Monthly outlook for Ki?i, HI: average high 78.8°, average low 77.3°. That is 1.1° below the climate normal for October. Precipitation is expected on 7 days (about 0.4 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 11 October (80.5°), the coolest 22 October (76.6°).

78.8°/77.3°

Average high / low

−1.1°

Below normal

7 / 4

Wet days / normal

0.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
11 October – 20 October	79°	80.9°	-1.1°
21 October – 30 October	78.5°	80.3°	-1°
31 October – 9 November	at normal	79.6°	—

October records over 66 years

86.7°16 October 2024All-time high

68.4°21 October 2008All-time low

Mon, 1279° / 78°

79 °

Ki?i, Monday, 12 October

Clear. High 79°, low 78°.

Pressure29.97 inHg

Wind5.5 mph E

Humidity74%

Visibility6.2 mi

Dew point69°

Tue, 1379° / 78°

79 °

Ki?i, Tuesday, 13 October

Light rain. High 79°, low 78°.

Pressure29.97 inHg

Wind3.4 mph E

Humidity76%

Visibility6.2 mi

Dew point70°

Wed, 1479° / 77°

0.01

79 °

Ki?i, Wednesday, 14 October

Light rain. High 79°, low 77°.

Pressure30.00 inHg

Wind2.2 mph S

Humidity75%

Visibility6.2 mi

Dew point69°

Thu, 1578° / 77°

78 °

Ki?i, Thursday, 15 October

Clear. High 78°, low 77°.

Pressure30.00 inHg

Wind3.8 mph E

Humidity68%

Visibility6.2 mi

Dew point66°

Fri, 1679° / 78°

79 °

Ki?i, Friday, 16 October

Clear. High 79°, low 78°.

Pressure30.03 inHg

Wind21.2 mph NE

Humidity69%

Visibility—

Dew point67°

Sat, 1779° / 78°

79 °

Ki?i, Saturday, 17 October

Mostly clear. High 79°, low 78°.

Pressure30.06 inHg

Wind23.5 mph NE

Humidity69%

Visibility—

Dew point67°

Sun, 1879° / 77°

79 °

Ki?i, Sunday, 18 October

Clear. High 79°, low 77°.

Pressure30.06 inHg

Wind15.3 mph NE

Humidity71%

Visibility—

Dew point67°

Mon, 1979° / 77°

79 °

Ki?i, Monday, 19 October

Clear. High 79°, low 77°.

Pressure30.09 inHg

Wind10.2 mph NE

Humidity68%

Visibility—

Dew point66°

Tue, 2079° / 77°

79 °

Ki?i, Tuesday, 20 October

Clear. High 79°, low 77°.

Pressure30.09 inHg

Wind6.5 mph E

Humidity70%

Visibility—

Dew point67°

Wed, 2178° / 77°

0.04

78 °

Ki?i, Wednesday, 21 October

Light rain. High 78°, low 77°.

Pressure30.00 inHg

Wind20.5 mph NE

Humidity74%

Visibility—

Dew point68°

Thu, 2278° / 77°

0.04

78 °

Ki?i, Thursday, 22 October

Light rain. High 78°, low 77°.

Pressure30.00 inHg

Wind15.8 mph NE

Humidity75%

Visibility—

Dew point68°

Fri, 2379° / 77°

0.04

79 °

Ki?i, Friday, 23 October

Light rain. High 79°, low 77°.

Pressure29.97 inHg

Wind21.5 mph NE

Humidity76%

Visibility—

Dew point69°

Sat, 2479° / 78°

0.07

79 °

Ki?i, Saturday, 24 October

Light rain. High 79°, low 78°.

Pressure30.03 inHg

Wind13.2 mph SE

Humidity74%

Visibility—

Dew point69°

Sun, 2579° / 77°

0.05

79 °

Ki?i, Sunday, 25 October

Light rain. High 79°, low 77°.

Pressure30.00 inHg

Wind8.9 mph E

Humidity81%

Visibility—

Dew point71°

Mon, 2679° / 78°

0.07

79 °

Ki?i, Monday, 26 October

Light rain. High 79°, low 78°.

Pressure30.03 inHg

Wind9.7 mph E

Humidity82%

Visibility—

Dew point72°

From day 17 onward the outlook is built from 60-year climate statistics

Tue, 2780° / 75°

0.03

80 °

Ki?i, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high80°

Average low75°

Average precipitation0.03 in

Chance of precipitation18%

Record high83° (2024)

Record low71° (1993)

Wed, 2880° / 75°

0.18

80 °

Ki?i, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high80°

Average low75°

Average precipitation0.18 in

Chance of precipitation27%

Record high84° (2024)

Record low70° (2020)

Thu, 2980° / 75°

0.13

80 °

Ki?i, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high80°

Average low75°

Average precipitation0.13 in

Chance of precipitation30%

Record high84° (2024)

Record low70° (1972)

Fri, 3080° / 75°

0.12

80 °

Ki?i, Friday, 30 October

Climate normal for this date — 60-year average.

Average high80°

Average low75°

Average precipitation0.12 in

Chance of precipitation28%

Record high85° (2025)

Record low71° (2019)

Sat, 3180° / 75°

0.09

80 °

Ki?i, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high80°

Average low75°

Average precipitation0.09 in

Chance of precipitation20%

Record high83° (2025)

Record low71° (1978)

Sun, 0180° / 75°

0.11

80 °

Ki?i, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high80°

Average low75°

Average precipitation0.11 in

Chance of precipitation25%

Record high84° (2024)

Record low71° (1997)

Mon, 0280° / 75°

0.18

80 °

Ki?i, Monday, 2 November

Climate normal for this date — 60-year average.

Average high80°

Average low75°

Average precipitation0.18 in

Chance of precipitation22%

Record high84° (2024)

Record low68° (1961)

Tue, 0380° / 74°

0.05

80 °

Ki?i, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high80°

Average low74°

Average precipitation0.05 in

Chance of precipitation20%

Record high83° (2017)

Record low69° (1973)

Wed, 0480° / 74°

0.08

80 °

Ki?i, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high80°

Average low74°

Average precipitation0.08 in

Chance of precipitation15%

Record high85° (2023)

Record low70° (1978)

Thu, 0580° / 75°

0.06

80 °

Ki?i, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high80°

Average low75°

Average precipitation0.06 in

Chance of precipitation23%

Record high84° (2025)

Record low69° (1978)

Fri, 0680° / 75°

0.07

80 °

Ki?i, Friday, 6 November

Climate normal for this date — 60-year average.

Average high80°

Average low75°

Average precipitation0.07 in

Chance of precipitation18%

Record high84° (2025)

Record low70° (1985)

Sat, 0780° / 75°

0.04

80 °

Ki?i, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high80°

Average low75°

Average precipitation0.04 in

Chance of precipitation8%

Record high83° (2023)

Record low70° (1978)

Sun, 0880° / 75°

0.03

80 °

Ki?i, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high80°

Average low75°

Average precipitation0.03 in

Chance of precipitation10%

Record high85° (2023)

Record low71° (1964)

Mon, 0979° / 74°

0.02

79 °

Ki?i, Monday, 9 November

Climate normal for this date — 60-year average.

Average high79°

Average low74°

Average precipitation0.02 in

Chance of precipitation13%

Record high83° (2023)

Record low71° (1965)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Ki?i, HI are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Ki?i, HI since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.